Nexys 4

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Nexys 4

Artix-7 FPGA Trainer Board

Features

Programmable over JTAG and Quad-SPI Flash

On-chip analog-to-digital converter

Key Specifications

Logic Slices

15,850 (4 6-input LUTs &
8 flip-flops each)

Block RAM

4,860 Kbits

Clock Tiles

6 (each with PLL)

DSP Slices

240

Internal clock

450MHz+

Cellular RAM

16MB

Quad-SPI Flash

16 MB

Ethernet

10/100 PHY

Connectivity and Onboard I/O

SD

microSD card connector

Pmod Connectors

4 Pmod ports

VGA

12-bit VGA port

Audio

PWM audio output

Microphone

PDM mic

Temp sensor

One temperature sensor

Display

2 4-digit seven segment displays

Switches

16

Buttons

4

LEDs

16

Tri-color LEDs

2

Electrical

Power

USB
5V (2.5mm coaxial) supply

Logic Level

3.3V

Physical

Width

x in

Length

y in

Design Resources

Vivado Board Files

2015.1 and newer
2014.4 and older

Master XDC

ZIP

Master UCF

ZIP

Documentation

Primary IC

Artix-7 (XC7A100T-1CSG324C)

Reference Manual

Schematic

Rev. B

The Nexys 4 board is a complete, ready-to-use digital circuit development platform based on the latest Artix-7™ Field Programmable Gate Array (FPGA) from Xilinx. With its large, high-capacity FPGA (Xilinx part number XC7A100T-1CSG324C), generous external memories, and collection of USB, Ethernet, and other ports, the Nexys 4 can host designs ranging from introductory combinational circuits to powerful embedded processors. Several built-in peripherals, including an accelerometer, temperature sensor, MEMs digital microphone, a speaker amplifier, and a lot of I/O devices allow the Nexys 4 to be used for a wide range of designs without needing any other components.